27649656

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 78427440

約数和(自身を除く): 50777784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 97, 107, 111, 148, 194, 214, 222, 291, 296, 321, 333, 388, 428, 444, 582, 642, 666, 776, 856, 873, 888, 963, 1164, 1284, 1332, 1746, 1926, 2328, 2568, 2664, 3492, 3589, 3852, 3959, 6984, 7178, 7704, 7918, 10379, 10767, 11877, 14356, 15836, 20758, 21534, 23754, 28712, 31137, 31672, 32301, 35631, 41516, 43068, 47508, 62274, 64602, 71262, 83032, 86136, 93411, 95016, 124548, 129204, 142524, 186822, 249096, 258408, 285048, 373644, 384023, 747288, 768046, 1152069, 1536092, 2304138, 3072184, 3456207, 4608276, 6912414, 9216552, 13824828, 27649656]

約数ペア:

[(1, 27649656), (2, 13824828), (3, 9216552), (4, 6912414), (6, 4608276), (8, 3456207), (9, 3072184), (12, 2304138), (18, 1536092), (24, 1152069), (36, 768046), (37, 747288), (72, 384023), (74, 373644), (97, 285048), (107, 258408), (111, 249096), (148, 186822), (194, 142524), (214, 129204), (222, 124548), (291, 95016), (296, 93411), (321, 86136), (333, 83032), (388, 71262), (428, 64602), (444, 62274), (582, 47508), (642, 43068), (666, 41516), (776, 35631), (856, 32301), (873, 31672), (888, 31137), (963, 28712), (1164, 23754), (1284, 21534), (1332, 20758), (1746, 15836), (1926, 14356), (2328, 11877), (2568, 10767), (2664, 10379), (3492, 7918), (3589, 7704), (3852, 7178), (3959, 6984)]